prot and harbor law

例句：

1. 1. The city's new protection law aims to protect the environment.
   该市的新保护法旨在保护环境。
2. 2. The harbor law regulates the movement of ships in the port.
   港口法规定港口内船只的移动规则。
3. 3. The government is considering revising the protection law to address the issue.
   政府正在考虑修订保护法以解决这一问题。